Invention

List facts here that describe your invention, tell what it does, what problem it solves and include any other important details
  • A lightbulb is a glass globe with a filament inside- 71
  • When the globe gets power of electricity, filament glows- 71
  • It has a filament of burned cotton- 71
  • The filament doesn't catch fire because the bulb has an inert gas in it- 71
  • Glowed for 40 hours- 71
  • Filament glowed in a bulb that had all the air pumped out of it- 71





Inventor

List facts here about your inventor
  • When 6 started a fire- 54
  • Expelled from school- 71
  • Born in Milan, Ohio, Feb. 11, 1847- WB- 6
  • In 1879 Edison made a bulb that worked for 40 hours- 71
  • In 1878 Edison began doing research on electric lighting- WB- 6
  • When he was 12, he sold newspapers, candy and sandwiches on passenger trains- WB-6
  • He looked for many different solutions when trying to solve problems- WB- 6
  • Not the first person to invent the lightbulb, but he made the best- 71
  • Scarlet fever left him hard of hearing





Place in History

List facts here about what was happening in society that relates to this invention
  • Gave people more light